Local Calling Guide

Switch search

Search by CLLI code
  • Enter full or partial CLLI code to see all matching switches.

Switch: MRKSWIXA

Switch (link to prefixes) Switch name Company
MRKSWIXADS0 MARKESAN  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC  

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.